156681120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1709}}^1$

素因数の和:1918

約数の個数: 96

約数和(自身を含む): 496419840

約数和(自身を除く): 339738720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 191, 240, 382, 480, 573, 764, 955, 1146, 1528, 1709, 1910, 2292, 2865, 3056, 3418, 3820, 4584, 5127, 5730, 6112, 6836, 7640, 8545, 9168, 10254, 11460, 13672, 15280, 17090, 18336, 20508, 22920, 25635, 27344, 30560, 34180, 41016, 45840, 51270, 54688, 68360, 82032, 91680, 102540, 136720, 164064, 205080, 273440, 326419, 410160, 652838, 820320, 979257, 1305676, 1632095, 1958514, 2611352, 3264190, 3917028, 4896285, 5222704, 6528380, 7834056, 9792570, 10445408, 13056760, 15668112, 19585140, 26113520, 31336224, 39170280, 52227040, 78340560, 156681120]

約数ペア:

[(1, 156681120), (2, 78340560), (3, 52227040), (4, 39170280), (5, 31336224), (6, 26113520), (8, 19585140), (10, 15668112), (12, 13056760), (15, 10445408), (16, 9792570), (20, 7834056), (24, 6528380), (30, 5222704), (32, 4896285), (40, 3917028), (48, 3264190), (60, 2611352), (80, 1958514), (96, 1632095), (120, 1305676), (160, 979257), (191, 820320), (240, 652838), (382, 410160), (480, 326419), (573, 273440), (764, 205080), (955, 164064), (1146, 136720), (1528, 102540), (1709, 91680), (1910, 82032), (2292, 68360), (2865, 54688), (3056, 51270), (3418, 45840), (3820, 41016), (4584, 34180), (5127, 30560), (5730, 27344), (6112, 25635), (6836, 22920), (7640, 20508), (8545, 18336), (9168, 17090), (10254, 15280), (11460, 13672)]